PSEUDAGENIA. 163 



Above, the greenish hue is not so well marked as it is laterally ; the stigma is black. 

 The eyes, ocelli, and pygidium are formed as in P. cressoni. 



3. Pseudagenia auripilis. 



Pompilus auripilis, Cresson, Proc. Bost. Soc. Nat. Hist. xii. p. 373 \ 

 Hab. Mexico, Orizaba (Sumichrast 1 ). 



v L Pseudagenia subvirescens. 



Pompilus (Agenid) subvirescens, Cresson, Trans. Am. Ent. Soc. i. p. 131 1 . 

 Pompilus subvirescens, Cresson, Proc. Bost. Soc. Nat. Hist. xii. p. 373 2 . 



Hab. Mexico, Vera Cruz (Sartorius 12 ), Orizaba (Sumichrast l 2 ). 



5. Pseudagenia mexicana. 



Pompilus (Agenid) mexicanus, Cresson, Trans. Am. Ent. Soc. i. p. 130 \ 



Pompilus mexicanus, Cresson, Proc. Bost. Soc. Nat. Hist. xii. p. 372 2 . 



Pompilus mexicanus, var. floridus, Cresson, Proc. Bost. Soc. Nat. Hist. xii. p. 373 3 . 



Hab. Mexico, Presidio de Mazatlan (Forrer), Amula, Chilpancingo, Dos Arroyos, 

 Omilteme, all in Guerrero, Atoyac in Vera Cruz, Teapa in Tabasco (H. H. Smith), 

 Orizaba (Sumichrast 2 *), Vera Cruz (Sartorius 12 ), Temax in North Yucatan (Gaumer). 



6. Pseudagenia montezuma. 



Agenia Montezumia (sic), Smith, Journ. Ent. i. p. 397 x ; Cresson, Trans. Am. Ent. Soc. i. p. 132 2 . 

 Hab. Mexico, Oaxaca 1 2 . 



V 7. Pseudagenia chloris. 



Pompilus chloris, Cresson, Proc. Bost. Soc. Nat. Hist. xii. p. 373 \ 

 Hab. Mexico, Orizaba (Sumichrast 1 ). 



v/ 8. Pseudagenia incognita. (Tab. X. fig. 8, $ .) 



Nigra, pedibus fulvis ; alis fuscis. $ . 

 Long. 8 millim. 



Hab. Mexico, Teapa in Tabasco (H. H. Smith). 



Head finely punctured, wider than the thorax ; the front with a shallow furrow ; 

 eyes curved at the top, converging beneath ; the ocelli in a triangle, the hinder ones 

 separated from the eyes by a greater distance than they are from each other; the 

 clypeus broadly rounded, densely covered with silvery hair ; occiput transverse ; the>^* 

 palpi fulvous. Antennae moderately stout, pilose. Pronotum shorter than the head, 

 the sides not narrowed anteriorly. Mesothorax finely punctured, shining. The median 



yy 2 



